mod­ern homes and build­ings usu­ally have a large ex­panse of glass win­dows or glass cur­tain walls on its façades. In trop­i­cal climes like ours, with the sun beat­ing on us all-year-round, this could pose a cool­ing prob­lem, es­pe­cially if the glass isn’t treated with uv tints. the ar­chi­tec­tural so­lu­tion